Comparison

InfoQ Mobile vs Devmaxx

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

InfoQ Mobile

Enhance your conference experience with this app. Plan your schedule, access live event information, and interact with sessions. Enjoy seamless access to all events with a single login, optimized for both online and offline use.

Highlights
  • Personalized schedule planning
  • Live event mode for real-time updates
  • Session voting and feedback
  • Single sign-on for all conferences
  • Offline and online functionality
  • Favorite talks and build agenda
Features
Read full description

InfoQ Mobile brings the software engineering coverage practitioners already read on InfoQ.com to your phone — and turns into your conference companion when you attend QCon. WHAT'S ON INFOQ • News and in-depth articles on architecture, AI/ML engineering, platform engineering, languages, culture and methods • Recorded presentations from QCon and InfoQ Dev Summits, with video playback • The InfoQ Podcast and Engineering Culture Podcast • Save anything to Watch Later or your reading list and come back to it • Pick the topics you care about, and get notified when something lands YOUR QCON, IN YOUR POCKET • The full conference schedule by day, track and room • Star sessions to build a personal agenda • Speaker bios and talk abstracts • Tracks and track hosts, so you can follow a theme end to end • Workshops and social events alongside the main programme • Venue floor plans, so you find the room before the talk starts • Rate sessions and answer speaker surveys while the talk is still fresh • Push notifications for schedule changes and announcements • Connect with other attendees you meet during the event • Code of Conduct and event FAQ, always one tap away BUILT FOR HOW ENGINEERS ACTUALLY USE A PHONE • Light and dark themes that follow your system setting • Conference content is preloaded so the schedule stays usable on flaky venue Wi-Fi • Sign in once with your InfoQ account • Links from infoq.com open straight to the article, news item or presentation InfoQ is where senior software engineers, architects and technical leaders track what's actually being adopted — not just what's being announced. QCon is the conference built on the same principle: real practitioners describing systems they've run in production. Free to download. An InfoQ account (also free) unlocks personalisation; a QCon ticket unlocks the attendee features for that conference.

About

Devmaxx

This app provides a daily system design question to help software engineers learn and practice essential skills for interviews and career growth. It offers clear explanations, linked resources, progress tracking, and a community forum for collaborative learning.

Highlights
  • Daily system design questions
  • Clear explanations and answer breakdowns
  • Linked learning resources
  • Access to previous questions
  • Progress tracking
  • Private developer community
  • Pod-based learning and competition
Features
Read full description

System design is becoming one of the most important skills for software engineers. Many companies now require a dedicated system design interview, and your career growth often depends on your ability to design large-scale systems. Devmaxx gives you one focused system design question every day across databases, infrastructure, APIs, theory, and product to help you learn these skills and stay sharp. Each question takes about two minutes, and includes a resource to learn more about the subject. What you’ll get:
 • A new system design question daily
 • Clear explanations for every answer
 • Breakdown of the correct answer
 • Access to previous questions
 • Linked resources to go deeper
 • Access to a private community of developers learning and building the same things as you • Progress tracking to monitor growth • Join your friends in pods and battle against other pods while learning system design. If you’re preparing for interviews, this builds daily momentum. If you’re already working as an engineer, this keeps your fundamentals sharp. Open the app. Answer one question. Land the offer. * All features described above require a subscription * Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

InfoQ Mobile4 screens
Devmaxx4 screens

Verdict

The call

The clearest difference is rating: Devmaxx at 4.3 against InfoQ Mobile's 2.3. Devmaxx also leads on ratings volume (541 vs 4) and review sentiment (18% vs 0%). InfoQ Mobile's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Devmaxx sells 2 in-app purchases, starting at $8.99 per month. InfoQ Mobile asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Devmaxx holds the better App Store score, 4.3 against 2.3. That said, the two scores are not equally well evidenced: Devmaxx has 541 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of InfoQ Mobile's written reviews are positive against 18% of Devmaxx's.

UpkeepUpdate frequency

InfoQ Mobile ships an update every 3 weeks, Devmaxx every 2 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard5 real differences · 5 level
InfoQ Mobile versus Devmaxx: the parameters behind the verdict, then further details
ParameterInfoQ MobileDevmaxx
PriceFreeFree
Rating2.3 (4 ratings)4.3 (541 ratings) — better
Positive reviews0.0% of reviews17.5% of reviews — better
Number of ratings4541 — better
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhoneiPhone, iPad — better
Requires iOS18.617.5 — better
Further details — not scored
Size49 MB39 MB
Age rating4+12+
DeveloperInfoQArjay McCandless LLC

Customer experience

InfoQ Mobile

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Devmaxx

All ratings541 ratings
Positive83.2%
Neutral0.9%
Negative15.9%
Written reviews57 reviews
Positive17.5%
Neutral7.0%
Negative75.4%

In-app purchases

None

InfoQ Mobile

No in-app purchases

2 purchases

Devmaxx

Subscriptions2
  • Monthly Devmaxx Subscription7 Days trial$8.991 Month
  • Annual Devmaxx Subscription7 Days trial$59.991 Year

Questions

Is InfoQ Mobile free?
InfoQ Mobile is free to download, with no in-app purchases.
Is Devmaxx free?
Devmaxx is free to download, with in-app purchases available.
Which has better reviews, InfoQ Mobile or Devmaxx?
Devmaxx is rated higher. InfoQ Mobile averages 2.3 out of 5 from 4 ratings, while Devmaxx averages 4.3 from 541 ratings.
Do InfoQ Mobile or Devmaxx have ads?
Neither InfoQ Mobile nor Devmaxx shows ads.
Which is updated more often, InfoQ Mobile or Devmaxx?
InfoQ Mobile ships an update every 3 weeks, and Devmaxx every 2 weeks. Most recently, InfoQ Mobile was updated on November 4, 2026 and Devmaxx on November 5, 2026.

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